Does the Canon EF 400 mm f/2.8L USM have autofocus?

Yes, the Canon EF 400 mm f/2.8L USM features a fast and accurate autofocus system.

Does the Canon EF 400 mm f/2.8L USM have image stabilization?

No, the Canon EF 400 mm f/2.8L USM does not have built-in image stabilization.

Is the Canon EF 400 mm f/2.8L USM weather sealed?

No, the Canon EF 400 mm f/2.8L USM is not weather sealed.

What cameras is the Canon EF 400 mm f/2.8L USM compatible with?

The Canon EF 400 mm f/2.8L USM is designed for Canon EF cameras.

How much does the Canon EF 400 mm f/2.8L USM weigh?

The Canon EF 400 mm f/2.8L USM weighs 6450 grams.

What is the Canon EF 400 mm f/2.8L USM best used for?

The Canon EF 400 mm f/2.8L USM with its 400 mm focal length is best suited for wildlife, sports, and distant subject photography.

EF 400 mm f/2.8L USM

400 mmf/2.8Canon EF

Prime

Full Frame

AF

About This Lens

Canon EF 400 mm f/2.8L USM is a telephoto lens with a 400 mm focal length and f/2.8 aperture for Canon EF cameras. With fast autofocus, this lens offers reliable performance in various conditions. Weighing 6450 g measuring 348 mm in length, it's a substantial option for wildlife, sports, and distant subject photography.

Key Features

400 mm focal length
f/2.8 aperture
Fast and accurate autofocus system

Best For

Wildlife photography

Sports and action

Bird photography

Camera Index Score

0.0

Overall

Sentiment

9.8

Based on user reviews and professional ratings

Specifications

7.8

Optical and physical characteristics

Build Quality

8.5

Materials and construction

Where to Buy

Check Price on Amazon

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Specifications

Optics

Focal Length400 mm

Aperturef/2.8

Min. Focus Distance4 m

Aperture Blades8

Dimensions

Weight6450 g

Length348 mm

Diameter167 mm

Filter Thread48 mm

Compatibility

MountCanon EF

Sensor FormatFull Frame

TypeTelephoto

Features

Autofocus✓

Image Stabilization✗

Weather Sealed✗

Build & Info

Release Year1991

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Recommended Accessories

Filters

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Lens Cases & Bags

DomeStar Filter Case, 2PCS 3-Pocket Camera Lens Filter Carry Case Professional Photography Filter Holder Belt Bag Pouch Water-resistant and Dustproof Design for 25mm-82mm Filters

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ARVOK Camera Lens Case, Water Resistant Protective Pouch for DSLR Camera, 4 Size Thick Bag for Nikon, Tamron, Sigma, Pentax, Sony, Fuji, Panasonic (4 Pack)

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Amazon links contain affiliate codes that support this site at no extra cost to you.

Frequently Asked Questions

Does the Canon EF 400 mm f/2.8L USM have autofocus?: Yes, the Canon EF 400 mm f/2.8L USM features a fast and accurate autofocus system.
Does the Canon EF 400 mm f/2.8L USM have image stabilization?: No, the Canon EF 400 mm f/2.8L USM does not have built-in image stabilization.
Is the Canon EF 400 mm f/2.8L USM weather sealed?: No, the Canon EF 400 mm f/2.8L USM is not weather sealed.
What cameras is the Canon EF 400 mm f/2.8L USM compatible with?: The Canon EF 400 mm f/2.8L USM is designed for Canon EF cameras.
How much does the Canon EF 400 mm f/2.8L USM weigh?: The Canon EF 400 mm f/2.8L USM weighs 6450 grams.
What is the Canon EF 400 mm f/2.8L USM best used for?: The Canon EF 400 mm f/2.8L USM with its 400 mm focal length is best suited for wildlife, sports, and distant subject photography.

EF 400 mm f/2.8L USM

About This Lens

Key Features

Best For

Camera Index Score

Where to Buy

Specifications

Compare Canon EF 400 mm f/2.8L USM

Recommended Accessories

Filters

K&F CONCEPT 49mm MCUV Lens Protection Filter 18 Multi-Coated Camera Lens UV Filter Ultra Slim with Cleaning Cloth (K-Series)

K&F CONCEPT 49mm Variable ND Lens Filter ND2-ND400 (1-9 Stops) 18 Multi-Layer Coatings Adjustable Neutral Density Ultra Slim Lens Filter for Camera Lens (K-Series)

Tiffen 49UVP Slim 49mm UV Protection Filter for Camera Lens, Clear Optical Glass, Impact Resistant

Lens Cases & Bags

DomeStar Filter Case, 2PCS 3-Pocket Camera Lens Filter Carry Case Professional Photography Filter Holder Belt Bag Pouch Water-resistant and Dustproof Design for 25mm-82mm Filters

ARVOK Camera Lens Case, Water Resistant Protective Pouch for DSLR Camera, 4 Size Thick Bag for Nikon, Tamron, Sigma, Pentax, Sony, Fuji, Panasonic (4 Pack)

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